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/*
* The ManaPlus Client
* Copyright (C) 2012-2016 The ManaPlus Developers
*
* This file is part of The ManaPlus Client.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef RESOURCES_ATLAS_TEXTUREATLAS_H
#define RESOURCES_ATLAS_TEXTUREATLAS_H
#ifdef USE_OPENGL
#include "utils/stringvector.h"
#include "resources/memorycounter.h"
#include "resources/atlas/atlasitem.h"
#include <vector>
#include <SDL.h>
#include "localconsts.h"
class AtlasResource;
class Image;
class Resource;
struct AtlasItem;
struct TextureAtlas final : public MemoryCounter
{
TextureAtlas() :
MemoryCounter(),
name(),
atlasImage(nullptr),
width(0),
height(0),
items()
{
}
A_DELETE_COPY(TextureAtlas)
int calcMemoryLocal() override final
{
return sizeof(TextureAtlas) +
items.capacity() * sizeof(AtlasItem*);
}
int calcMemoryChilds(const int level) override final
{
int sz = 0;
FOR_EACH (std::vector<AtlasItem*>::iterator, it, items)
{
AtlasItem *const item = *it;
sz += item->calcMemory(level + 1);
}
return sz;
}
std::string name;
Image *atlasImage;
int width;
int height;
std::vector <AtlasItem*> items;
};
#endif // USE_OPENGL
#endif // RESOURCES_ATLAS_TEXTUREATLAS_H
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